Synergy Domains help companies set up a domain name on the internet. But what is a domain name? Domain names are names that identify computers on the internet. The most common type of domain names is called a host name. Host names provide more recognizable names to stand for numeric IP addresses. By using host names instead of numeric IP addresses, domain names allow internet users to more easily find websites and server based services. The domain name system also allows multiple IP addresses to be assigned to a single domain name. Synergy Domains helps make the internet more navigable.